Kingdom Animalia Linnaeus, 1758 - animals Phylum Chordata Bateson, 1885 - chordates Class Actinopterygii Woodward, 1891 - ray-finned fishes Order Percopsiformes Berg, 1937 - trout-perches Family Amblyopsidae - cavefishes Genus Amblyopsis De Kay, 1842 Amblyopsis rosae (Eigenmann, 1897) - Ozark cavefish